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Road and trail approved.

Mavic's one of the few companies that makes road and mountain bike gear, so it's only logical that the Plasma Bike Helmet was designed to handle both disciplines with making you look like a goober in either one. It has an aero-inspired look—it even has a spoiler-type deal on the back—that's perfect for the road, but more rear coverage that's in line with mountain-bike helmet norms. Mavic designed the Plasma with its Ergo Protec Alutex construction, which allows for the inclusion of ginormous front vents without sacrificing protection, and hooked it up with a removable visor so you can fine tune style and sun protection. The company also engineered in an Ergo Hold Retention one-handed fit-adjustment system (apparently it likes to preface everything it does with "ergo"), and lined the Plasma with moisture-wicking Ergo Fit Pro Pads to keep your head cool, dry, and comfortable. Reflective details finish the helmet off and help you make it home safely when your road ride takes you into the twilight.

  • Ergo Protec Alutex
  • Ergo Hold Retention fit adjustment system
  • Ergo Fit Pro Pad lining
  • Removable visor with plugs
  • Reflective details

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Here's what others have to say...

Unanswered Question

What is the helmet's weight?


Great helmet!

  • Familiarity:I've put it through the wringer

This is a great helmet. Venting is more than adequate. One-handed open and close size adjustment is a great feature too.


Helmet Hair Welcome

  • Familiarity:I've used it once or twice and have initial impressions

I've never really spent the money to get a good helmet, but with more and more miles under my belt (and more and more crash scars), I decided it was time to spend a little cash to get a better helmet. I mtb and cycle, so I wanted a helmet that I could use for both. In addition, I wanted a helmet that actually fit my smaller head (one that didn't come with polka-dots or animal tail off the back). When I first put on this helmet, I could easily adjust the fit and was instantly in love. It's light weight & well fitted. An added bonus are the ventilation holes.

Helmet Hair Welcome